Youdao, Inc. American Depositary Shares, each representing one Class A Ordinary Share (DAO)
DAO moved a median of +0.54% 30 minutes after news, and -0.32% by the close. How DAO actually reacts to news — the realized, point-in-time move the market made, measured across 101 labeled events over the last three years with zero look-ahead.
DAO’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | 0.00% | 30% | 100 |
| 30-min | +0.54% | 63% | 101 |
| 60-min | +0.44% | 55% | 101 |
| to close | -0.32% | 45% | 101 |
| Middle 50% of DAO reactions | 0.00% to +2.18% |
|---|---|
| Median reaction (30-min) | +0.54% |
| Measured reactions | 101 |
Half of all Youdao, Inc. American Depositary Shares, each representing one Class A Ordinary Share news events land between +0.00% and +2.18% at 30 minutes.
Reaction stats as of 2026-09-21. Newest measured event . Reaction = percent move vs. the price at the news timestamp.
Email me when DAO moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to DAO's baseline. Nothing else.
Recent DAO events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Form 6-K Youdao, Inc. For: Aug 20 | SEC filing · Form 6-K | SEC EDGAR | -2.31% | +0.06% | |
| Youdao Reports Second Quarter 2026 Unaudited Financial Results | Press release | PR Newswire | -2.31% | +0.06% | |
| Youdao to Report Second Quarter 2026 Financial Results on August 20 | Press release | PR Newswire | +0.00% | +3.24% | |
| Form 6-K Youdao, Inc. For: May 21 | SEC filing · Form 6-K | SEC EDGAR | -6.54% | -6.86% | |
| Youdao Reports First Quarter 2026 Unaudited Financial Results | Press release | PR Newswire | -6.54% | -6.86% | |
| Youdao to Report First Quarter 2026 Financial Results on May 21 | Press release | PR Newswire | -0.60% | +2.39% | |
| Form 20-F Youdao, Inc. For: Dec 31 | SEC filing · Form 20-F | SEC EDGAR | +0.00% | -1.12% | |
| Form 6-K Youdao, Inc. For: Apr 15 | SEC filing · Form 6-K | SEC EDGAR | +0.00% | -1.12% | |
| Youdao Filed 2025 Annual Report on Form 20-F | Press release | PR Newswire | +0.00% | -1.12% | |
| Form 6-K Youdao, Inc. For: Feb 11 | SEC filing · Form 6-K | SEC EDGAR | +1.74% | -3.27% | |
| Youdao Reports Fourth Quarter and Fiscal Year 2025 Unaudited Financial Results | Press release | PR Newswire | +1.74% | -3.27% | |
| Youdao to Report Fourth Quarter and Fiscal Year 2025 Financial Results on February 11 | Press release | PR Newswire | +1.32% | -4.77% | |
| Youdao 2025 Annual General Meeting of Shareholders | Press release | PR Newswire | +0.00% | -1.99% | |
| Youdao Dictionary Unveils 2025 Word of the Year: "Deepseek" Emerges as China's Most-Searched Term | Press release | PR Newswire | -1.71% | -4.11% | |
| Youdao Q3 2025 Financial Report: AI-Driven Advertising Revenue Soars, Becoming the Largest Source of Income | Press release | PR Newswire | -1.71% | +5.96% | |
| Form 6-K Youdao, Inc. For: Nov 20 | SEC filing · Form 6-K | SEC EDGAR | +0.27% | -2.61% | |
| Youdao Maintains Profitability for Five Consecutive Quarters, Operating Profit for the First Three Quarters of 2025 Grows Nearly 150% Year-over-Year | Press release | PR Newswire | +0.27% | -2.61% | |
| Youdao Reports Third Quarter 2025 Unaudited Financial Results | Press release | PR Newswire | +0.27% | -2.61% | |
| Youdao, Inc. to Hold Annual General Meeting on December 16, 2025 | Press release | PR Newswire | +0.27% | -2.61% | |
| Youdao to Report Third Quarter 2025 Financial Results on November 20 | Press release | PR Newswire | +1.24% | +2.86% | |
| Form 6-K Youdao, Inc. For: Aug 14 | SEC filing · Form 6-K | SEC EDGAR | -0.79% | +9.91% | |
| Youdao Reports Second Quarter 2025 Unaudited Financial Results | Press release | PR Newswire | -0.79% | +9.91% | |
| Youdao to Report Second Quarter 2025 Financial Results on August 14 | Press release | PR Newswire | +0.12% | -0.34% | |
| Form 6-K Youdao, Inc. For: May 15 | SEC filing · Form 6-K | SEC EDGAR | -0.10% | -2.27% | |
| Youdao Reports First Quarter 2025 Unaudited Financial Results | Press release | PR Newswire | -0.10% | -2.27% | |
| Youdao to Report First Quarter 2025 Financial Results on May 15 | Press release | PR Newswire | -0.12% | +1.83% | |
| Form 20-F Youdao, Inc. For: Dec 31 | SEC filing · Form 20-F | SEC EDGAR | +0.00% | +0.00% | |
| Form 6-K Youdao, Inc. For: Apr 15 | SEC filing · Form 6-K | SEC EDGAR | +0.00% | +0.00% | |
| Youdao Filed 2024 Annual Report on Form 20-F | Press release | PR Newswire | +0.00% | +0.00% | |
| Form 6-K Youdao, Inc. For: Feb 20 | SEC filing · Form 6-K | SEC EDGAR | -1.31% | +0.58% | |
| Youdao Reports Fourth Quarter and Fiscal Year 2024 Unaudited Financial Results | Press release | PR Newswire | -1.31% | +0.58% | |
| Youdao to Report Fourth Quarter and Fiscal Year 2024 Financial Results on February 20 | Press release | PR Newswire | -4.77% | -12.80% | |
| Youdao Dictionary Pen Unveils at CES 2025, Showcasing Cutting-Edge AI Innovations and Applications in Education | Press release | PR Newswire | -1.32% | -3.82% | |
| Youdao 2024 Annual General Meeting of Shareholders | Press release | PR Newswire | -2.39% | +4.65% | |
| Form S-8 POS Youdao, Inc. | SEC filing · Form S-8 | SEC EDGAR | -1.03% | +14.21% | |
| Form 6-K Youdao, Inc. For: Nov 14 | SEC filing · Form 6-K | SEC EDGAR | +0.21% | +2.27% | |
| Youdao Reports Third Quarter 2024 Unaudited Financial Results | Press release | PR Newswire | +0.21% | +2.27% | |
| Youdao, Inc. to Hold Annual General Meeting on December 12, 2024 | Press release | PR Newswire | +0.21% | +2.27% | |
| Youdao to Report Third Quarter 2024 Financial Results on November 14 | Press release | PR Newswire | -5.74% | +1.39% | |
| Form 6-K Youdao, Inc. For: Aug 21 | SEC filing · Form 6-K | SEC EDGAR | +0.29% | -4.29% | |
| Youdao Reports Second Quarter 2024 Unaudited Financial Results | Press release | PR Newswire | +0.29% | -4.29% | |
| Youdao to Report Second Quarter 2024 Financial Results on August 22 | Press release | PR Newswire | -0.31% | +10.53% | |
| Youdao's Large Language Model Ziyue Takes Center Stage at World AI Conference | Press release | PR Newswire | +0.00% | +0.00% | |
| Youdao’s Multiple Financial Indicators Exceed Market Expectations; Accelerates Commercialization with AI Applications | Press release | GlobeNewswire | +2.72% | -1.36% | |
| Form 6-K Youdao, Inc. For: May 23 | SEC filing · Form 6-K | SEC EDGAR | +1.08% | -4.31% | |
| Youdao Reports First Quarter 2024 Unaudited Financial Results | Press release | PR Newswire | +1.08% | -4.31% | |
| Youdao to Report First Quarter 2024 Financial Results on May 23 | Press release | PR Newswire | -0.83% | +2.22% | |
| Form 20-F Youdao, Inc. For: Dec 31 | SEC filing · Form 20-F | SEC EDGAR | +0.84% | +0.28% | |
| Form 6-K Youdao, Inc. For: Apr 25 | SEC filing · Form 6-K | SEC EDGAR | +0.84% | +0.28% | |
| Youdao Filed 2023 Annual Report on Form 20-F | Press release | PR Newswire | +0.84% | +0.28% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the DAO section they belong to.
Where else DAO is measured.
DAO earnings → · Analyst actions → · SEC filings →
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How the numbers are made.
How is Youdao, Inc. American Depositary Shares, each representing one Class A Ordinary Share's median reaction calculated?
Every labeled DAO news event is measured from its own timestamp: the last trade before the news is the base price, and the move is read at fixed horizons — 30 minutes of trading, then the close. The median across 101 events is what this page reports. Point-in-time, zero look-ahead: no event borrows information from a later one.
What counts as a positive reaction?
Any event whose price move is above zero at the horizon, relative to the last trade before the news timestamp. 63% of DAO's measured events are up at 30 minutes; the rest close the window flat or negative.
How often is this page updated?
The news table refreshes automatically as new events are labeled and priced. The reaction medians are re-pulled in batches from the dataset — the figures here are as of 2026-09-21.
Does DAO's past reaction predict its next one?
No. These are realized facts about past events, not forecasts. They describe a distribution — they say nothing certain about any future move.